853648435830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{4177}}^1\times {\mathrm{7949}}^1$

素因数の和:12993

約数の個数: 64

約数和(自身を含む): 2051896017600

約数和(自身を除く): 1198247581770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 857, 1714, 2571, 4177, 4285, 5142, 7949, 8354, 8570, 12531, 12855, 15898, 20885, 23847, 25062, 25710, 39745, 41770, 47694, 62655, 79490, 119235, 125310, 238470, 3579689, 6812293, 7159378, 10739067, 13624586, 17898445, 20436879, 21478134, 33202973, 34061465, 35796890, 40873758, 53695335, 66405946, 68122930, 99608919, 102184395, 107390670, 166014865, 199217838, 204368790, 332029730, 498044595, 996089190, 28454947861, 56909895722, 85364843583, 142274739305, 170729687166, 284549478610, 426824217915, 853648435830]

約数ペア:

[(1, 853648435830), (2, 426824217915), (3, 284549478610), (5, 170729687166), (6, 142274739305), (10, 85364843583), (15, 56909895722), (30, 28454947861), (857, 996089190), (1714, 498044595), (2571, 332029730), (4177, 204368790), (4285, 199217838), (5142, 166014865), (7949, 107390670), (8354, 102184395), (8570, 99608919), (12531, 68122930), (12855, 66405946), (15898, 53695335), (20885, 40873758), (23847, 35796890), (25062, 34061465), (25710, 33202973), (39745, 21478134), (41770, 20436879), (47694, 17898445), (62655, 13624586), (79490, 10739067), (119235, 7159378), (125310, 6812293), (238470, 3579689)]